Aroeira (Myracrodruon urundeuva) and Malva (Herissantia crispa) have forage potential for ruminant nutrition in arid regions.

The Caatinga biome has a wide variety of plants which, despite their irregular distribution, are frequently used to feed animals. This study aimed to evaluate the gas production kinetics of Caatinga plants: Malva (Herissantia crispa), Aroeira (Myracrodruon urundeuva), Marmeleiro (Croton sonderianus), and Bamburral (Hyptis suaveolens). Buffel grass (Cenchrus ciliaris), a cultivated forage, was used as a control.

Impact of feeding native Caatinga pasture on the rumen histomorphometry of sheep raised in semi-extensive management.

In the northeastern region of Brazil, sheep and goat farming, encompassing around 20 million animals, is predominantly a subsistence activity. Forage quality plays a crucial role in animal productivity, posing a complex interplay between plant and animal aspects. The Caatinga biome, vital for livestock in the region, serves as a significant source for animal diet through pastures.